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The impact of HIV on the usefulness of sputum smears for the diagnosis of tuberculosis.

The impact of HIV on the usefulness of sputum smears for the diagnosis of tuberculosis. The impact of HIV on the usefulness of sputum smears for the diagnosis of tuberculosis. R Long , M Scalcini , J Manfreda , M Jean-Baptiste and E Hershfield Department of Medicine, Hospital Albert Schweitzer, Haiti. In a developing country, 289 patients were examined for active pulmonary mycobacterial disease (sputum smear and culture) and HIV infection (serology) to compare the sensitivity and positive predictive value of sputum smears for diagnosing pulmonary tuberculosis in patients with and without antibodies to HIV. Seventy-nine percent of HIV-seronegative vs 66% of HIV-seropositive patients with positive cultures for Mycobacterium tuberculosis were smear positive (P less than .05), and a positive sputum smear predicted the presence of M. tuberculosis in 90% of HIV seronegative vs 80% of HIV seropositive patients (P less than .05). In our opinion, HIV did not significantly compromise the diagnostic utility of the sputum smear. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png American Journal of Public Health American Public Health Association

The impact of HIV on the usefulness of sputum smears for the diagnosis of tuberculosis.

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References (7)

Publisher
American Public Health Association
Copyright
Copyright © 1991 by the American Public Health Association
ISSN
0090-0036
eISSN
1541-0048
DOI
10.2105/AJPH.81.10.1326
Publisher site
See Article on Publisher Site

Abstract

The impact of HIV on the usefulness of sputum smears for the diagnosis of tuberculosis. R Long , M Scalcini , J Manfreda , M Jean-Baptiste and E Hershfield Department of Medicine, Hospital Albert Schweitzer, Haiti. In a developing country, 289 patients were examined for active pulmonary mycobacterial disease (sputum smear and culture) and HIV infection (serology) to compare the sensitivity and positive predictive value of sputum smears for diagnosing pulmonary tuberculosis in patients with and without antibodies to HIV. Seventy-nine percent of HIV-seronegative vs 66% of HIV-seropositive patients with positive cultures for Mycobacterium tuberculosis were smear positive (P less than .05), and a positive sputum smear predicted the presence of M. tuberculosis in 90% of HIV seronegative vs 80% of HIV seropositive patients (P less than .05). In our opinion, HIV did not significantly compromise the diagnostic utility of the sputum smear.

Journal

American Journal of Public HealthAmerican Public Health Association

Published: Oct 1, 1991

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